/*共用*/
h1{
    font-size: 32px;
    color: #151927;
}
.twd{
    font-size:14px;
    color:#a8afc1;
    margin-top:28px;
}


/*body_ */
.s_block{
    width: 100%;
    overflow: hidden;
    /*width: 1920px;*/
    height: 738px;
    background-image: url("../images/banner-1.jpg");
    /*margin-top: -2rem;*/
}
.s_nav a{
    font-family:"PingFang SC Medium";
    font-size: 16px;
    color: #e6e6e6;
}


.s_block .title .s_word{
    padding-top:214px;
    color: #e6e6e6;
}
.title {
    display: flex;
    justify-content:center;
    align-items:Center;
    flex-direction: column;
}

.s_block .title p{
    padding-top:26px;
    margin-bottom: 56px;
    color: #e6e6e6;
}
.s_form .form-group{
    border: 1px solid #e6e6e6;
    border-radius: 6px;
}
.s_form .form-group input{
    width: 340px;
    height: 38px;
    font-size:14px;
    background: none;
    border: none;
    color: #e6e6e6;
}

.form-group input::-webkit-input-placeholder { /* WebKit, Blink, Edge */
    color: #e6e6e6;
}
.form-group input:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    color: #e6e6e6;
}
.form-group input::-moz-placeholder { /* Mozilla Firefox 19+ */
    color: #e6e6e6;
}
.form-group input:-ms-input-placeholder { /* Internet Explorer 10-11 */
    color: #e6e6e6;
}

.s_form button{
    width: 80px;
    height: 38px;
    background: #e3ad26;
    border: none;
}

.title .navbar-form .navbar-left{
    min-width: 288px;
}
/*t1*/
.s_block1{
    width: 100%;
    /*width: 1920px;*/
    height: 50rem;
    margin-top: 96px;
    /*background: #d7d7d7;*/

}

.s_block1 .title h1{
    font-size: 32px;
    /*line-height: 6rem;*/
    width: 270px;
    color:#151927;
}
.s_block1 .title span{
    width: 412px;
    height: 35px;
    text-align: center;
    margin-top: 28px;
    font-size: 14px;
    color: #a8afc1;
}
.s_block1 .s_img{
    width: 1000px;
    height: 400px;
    margin-top: 64px;
    background: #e7e7e7;
}

/*t2*/
.s_block2{
    width: 100%;
    /*width: 1920px;*/
    height: 70rem;
    /*margin-top: 10rem;*/
    margin-top:96px;
    background: #f0f0f0;

}
.s_block2 .title h1{
    margin-top: 68px;
}
.s_block2 .title {
    display: flex;
    justify-content:center;
    align-items:Center;
    flex-direction: column;
}
/* ------ */
.s_lbox{
    margin-top: 60px;
    display: flex;
    justify-content:center;
    align-items:Center;
    padding:0 40px;
}


.s_box .thumbnail{
    width: 175px;
    height: 210px;
    /*padding: 22px 26px 10px 44px;*/
    background-color: #fefefe;
    margin-right:10px;
}
.s_box{
    width:17%;

}
.s_bg{
    width: 86px;
    height: 86px;
    background: #f5fafc;
    border-radius: 50%;
    margin-left: 35px;
    margin-top: 14px;
}
.s_box h3{
    margin-top:6px;
    font-size: 16px;
    color: #517194;
    font-family: "PingFang SC Medium";
}
.s_box p{
    font-size: 12px;
    color: #aaafbe;
    font-family: "PingFang SC Regular";
    width: 120px;
    height: 44px;
    margin-top: 8px;
    margin-left: 14px;
}

/* t3 */
.s_block3{
    width: 100%;
    height: 426px;
    margin-top: 94px;
    background:#f2f2f2;

}
.s_block3 .title {
    display: flex;
    justify-content:center;
    align-items:Center;
    flex-direction: column;
}
.s_block3 .title h1{
    margin-top: 74px;
}
.s_block3 .s_img{
    margin-top: 52px;
}
.s_block3 .btn{
    background: #e3ad26;
    width: 182px;
    height: 40px;
    color: #e6e6e6;
    border: none;
    margin-top:64px;
}
.s_block3 .btn:hover{
    background-color: #252d47;
}

.s_block4{
    margin-top: 96px;

}



/**/

@media screen and (max-width: 320px){
    .title .s_img {
        width:90%;
    }
}
@media screen and (min-width: 321px){
    .s_block .title .s_word{
        font-size: 4rem;
        /*padding-top:5rem;*/
    }

}

/*web端*/
/* 1200-1920 */
@media screen and (min-width: 1200px) {
 .container{
     width: 100%;
     padding:0;
 }
}

/*1024~1200px分辨率样式*/
@media screen and (min-width: 1024px) and (max-width:1200px) {
    /*banner*/
    .container{
        width: 100%;
        padding:0;
    }

}

/*pad端 */
/*768~1023px分辨率样式*/
@media screen and (min-width: 768px) and (max-width:1024px) {
    /*banner*/
    .container{
        width: 100%;
        padding:0;
    }

}

/*767px以下分辨率样式*/
@media screen and (max-width:768px)  {
    .container{
        width: 100%;
        padding:0;
    }
}

